3p+2(r-4)=

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Solution for 3p+2(r-4)= equation:


Simplifying
3p + 2(r + -4) = 0

Reorder the terms:
3p + 2(-4 + r) = 0
3p + (-4 * 2 + r * 2) = 0
3p + (-8 + 2r) = 0

Reorder the terms:
-8 + 3p + 2r = 0

Solving
-8 + 3p + 2r = 0

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Add '8' to each side of the equation.
-8 + 3p + 8 + 2r = 0 + 8

Reorder the terms:
-8 + 8 + 3p + 2r = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 3p + 2r = 0 + 8
3p + 2r = 0 + 8

Combine like terms: 0 + 8 = 8
3p + 2r = 8

Add '-2r' to each side of the equation.
3p + 2r + -2r = 8 + -2r

Combine like terms: 2r + -2r = 0
3p + 0 = 8 + -2r
3p = 8 + -2r

Divide each side by '3'.
p = 2.666666667 + -0.6666666667r

Simplifying
p = 2.666666667 + -0.6666666667r

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